By Sean Wilke, Head of Growth Strategy, IQ-EQ

The June 3, 2026 Regulation S-P deadline may have felt like crossing a finish line for some private funds, but the reality is that it’s just the beginning of a new era. Investment advisers and private fund managers are stepping into a new phase of regulatory scrutiny defined by control, governance, reporting, and data management. A policy alone is insufficient; compliance requires planning, resource dedication, and action across internal functions.

The SEC’s amended Reg S-P modernizes privacy and cybersecurity expectations, putting a spotlight on data governance, operational controls, and accountability for firms that are unprepared. In 2025, the global average cost of a single data breach was $4.4 million, highlighting the damage of not having the proper guardrails in place – and with higher scrutiny, this cost might escalate.

As regulators increasingly seek evidence that firms are operationalizing data protection standards, governance, comprehensive reporting, and end-to-end oversight, private fund managers now face a new challenge of demonstrating execution, not just intent.

Reg S-P versus previous compliance initiatives

Reg S-P transforms what were once broadly defined privacy and cybersecurity expectations into more specific compliance obligations. While previous privacy requirements focused more on disclosures and safeguards, the amended rules introduce specific standards and expectations around incident response, customer breach notification, service provider oversight, and data governance.

At its core, the amended rule creates two critical areas of focus for firms: safeguarding customer information – The Safeguards Rule – and responding effectively when that information is compromised – The Notification Rule.

The Safeguards Rule

Under Reg S-P, the SEC requires firms to maintain written incident response programs that detect, respond to, and recover from unauthorized access to customer information. For many firms, this means expanding existing privacy operations or formalizing operational processes that may have previously been handled on an ad hoc basis.

The Notification Rule

The amended rule also requires private funds to notify affected individuals following certain data breaches. As a result, firms must maintain processes capable of identifying potential incidents, assessing their impact, and responding within prescribed notification timelines.

Not all risks are equal

Some private funds will face heightened challenges under the new compliance obligations depending on their size, resources, and operating model.

Smaller funds and RIAs, for example, often face a resource gap that forces compliance leaders to operate across multiple roles and functions. This can be especially challenging to oversee given the large number of third-party vendors many funds rely on. While 53% of financial services organizations rely on at least 300 external vendors, 63% reported having only one or two dedicated employees overseeing third-party risk management programs, highlighting a critical gap in coverage.

In addition, some firms may still assume that state-level requirements and rules override the amended compliance rules and provide sufficient coverage when designing internal policies. But Reg S-P establishes a uniform federal baseline that supersedes many state-level safe harbors that may have previously been sufficient.

Where will private funds face the most exposure

Under Reg S-P, private funds may face an array of challenges, especially if their internal processes and systems are already strained.

• Data visibility challenges – Many funds could struggle to identify what investor data they have, where it exists, and who has access to it. Investor information typically exists across administrators, CRMs, emails, spreadsheets, and legacy systems – creating a complicated and often disjointed information trail. If firms cannot locate their data, they cannot effectively protect it.
• Third-party risk can cause front-line compliance challenges – Managers often rely on a variety of outsourced, third-party administrators, fund accountants, cloud providers, and investor portals, complicating the data collection and organization process. But even when data management is outsourced, the responsibility for protecting investor information remains with the fund manager. The big question: how does one effectively identify and assess vulnerabilities posed by third-party vendors and service providers?
• Incident response readiness – Reg S-P requires firms to respond quickly and confidently during a cyber event. Private fund managers will now need to implement incident response plans to ensure that escalation procedures, decision-making processes, documentation requirements, and testing protocols are not only operationally sound but effective in practice.

From compliance to execution – What Regulation S-P means in practice

Historically, major rule changes and compliance deadlines have been followed by examination sweeps and heightened scrutiny. As firms move beyond the compliance deadline, regulators are likely to focus less on whether policies exist and more on whether controls operate effectively in real-world environments.

Firms will increasingly need to demonstrate that investor data is protected, vendor controls are monitored, and incident response plans are active, tested, and supported by appropriate governance structures.

So how do firms move from compliance on paper to operational readiness?

1. Establish strong governance: Firms must establish clear ownership, requiring alignment of key stakeholders and operational managers across data collection, management, and protection. Defining escalation procedures, board and leadership visibility, and firm-wide accountability ensures no gaps are left uncovered.
2. Maintain data visibility: Comprehensive data inventory and reports are critical to establishing firm-wide data visibility. Before data and information can be properly organized and protected, it must be identified across information sources. Once data is organized, firms need processes to maintain data visibility to avoid losing sight of important information.

• Incorporate vendor oversight: Fund managers must take a risk-based approach to identifying and working alongside third party vendors. Ongoing monitoring and documentation of vendor performance is crucial to avoiding costly regulatory errors down the line.
• Deploy testing and validation sequences: Most importantly, fund managers must implement routine testing and validation procedures, such as incident response simulations and periodic control reviews. As markets, assets, and investors move at an increasingly rapid pace, failing to reassess existing controls can create significant operational and compliance risks. Fund managers must regularly revisit existing protocols and evaluate where change is necessary.
• Engage Specialists.  Many firms suffer from an internal knowledge gap where they lack the technical acumen necessary to fully understand their vulnerabilities and contingencies. Firms should strongly consider hiring third-party expertise to ensure their systems and protocols are adequate and up to date. Threats are dynamic and so should a firm’s protective measures.

Regulation S-P is an operational readiness test

Reg S-P is not just a cybersecurity regulation. It is an operational readiness test that touches compliance, technology, governance, data control, and third-party oversight – forcing many funds to rewire internal operations and reevaluate existing procedures.

The repercussions of falling short against the new rules can risk damaging internal operations as well as customer and client information integrity. Ultimately, the funds that maintain strong data visibility, embedded governance structures, and comprehensive record-keeping practices will be best positioned to weather the storm of new regulations. A new regulatory era lies ahead, and governance, control, and data management will be the foundation.